查询词典 landfill

The thesis establish some columns which filled with garbage in LiuLiTun landfill, compared with anaerobic, we make the leachate which from new garbage recirculate under the aerobic circumstance, and measure the normal water index, so as to look for the impact of recirculation treatment on landfill leachate.

本论文通过在北京市海淀区六里屯卫生填埋场内设置垃圾填埋模拟柱，对新鲜垃圾产生的渗滤液进行好氧和厌氧两种条件下的循环回灌，并对好氧和厌氧两种情况下回灌前后渗滤液的产生量、常规水质指标等分别进行监测和分析，比较好氧和厌氧两种情况下回灌处理技术对城市垃圾渗滤液的处理效果，探讨好氧条件对渗滤液进行回灌处理的工艺机理，找出好氧回灌的工艺参数。

With the presented methods, the settlement and stability of an extended landfill in Hangzhou are analyzed systematically. Geomembranes and liner system between the extended landfill and the old one especially above the toe of the old dam are probable failure places due to ununiform settlement. Some suggestions about the design of liner systems are also put forward in this thesis.

本文利用上述方法，比较系统而全面地分析了杭州某填埋场扩建工程的沉降和稳定问题，指出原填埋场和扩建部分的交界面尤其是原垃圾坝坝底上方为土工膜及覆盖系统容易破坏的地方，并提出了关于衬垫等系统设计方面的建议。

It will availability smooth over the problem of the waste disposal. So we selected an unworked landfill in a mudstone area of Taiwan to understand by in-situ test if the groundwater will be polluted after the landfill works, and know whether there is a fault with potential disaster in the neighborhood or not.

故本研究选定一台南县泥岩地区未启用之掩埋场，藉由现地微水试验、地下水流速流向试验，以及地震与地下水之调查，用以了解未来处理废弃物后所产生之渗出水是否会对地下水源造成污染。

Thick is left between the grouted material and the landfill contents to allow for irregularities in the bottom of the landfill.

1层的土壤在最低限度的5英尺厚的是左之间的灌浆材料及堆填区的内容，让违规在底部的堆填区。

Two type pollutants caused atmosphere pollution,may be dangerous to environment,human body,animal,plant,apparatus and material.This article based on the atmosphere pollution of modern solid waste landfill and taken sulfureted hydrogen,ammonia and methyl mercaptan etc.as monitoring objectives,summarized the scheme of atmosphere pollution monitoring for solid waste landfill according to the practice experience,which including the principle,frequency,time,method of sample collection and analysis technology.Thi...

造成垃圾填埋场大气污染的两大类污染物，其对环境、人体、动植物、器物和材料都有一定的危害，文章针对现代垃圾填埋场的大气环境污染，以硫化氢、氨、甲硫醇等重点大气污染因子为监测对象，结合实践总结了一部分垃圾填埋场的大气污染监测方案，包括布点原则、采样频率和时间、采样方法和分析技术，该监测方案可为现代垃圾填埋场的大气污染监测提供参考。

For densely populated areas, they estimate that each 32-gallon bag of garbage costs $1.12 in direct payments to waste haulers and landfill operators, and $1.83 including external costs to others near the landfill who may suffer from noise, odor, litter, and extra traffic.

对于浓密人口稠密的区域，他们估计每个垃圾的 32 加仑袋子在直接的付款中值$1.12 浪费 haulers 和垃圾掩埋场操作员，和$1.83 在可能蒙受噪音，气味，垃圾和额外的交通垃圾掩埋场的附近对其它包括外部的费用。

Landfill leachate, produced in the process of landfill disposal, is one kind of organic wastewater of high concentration.

卫生填埋是目前国内外垃圾处理的主要方法。

Current design landfill design may also incorporate effective collection of landfill leachates before they reach the surrounding groundwater.

最新的垃圾填埋场设计方案中可能已同时设计了沥滤液的收集系统，以避免其渗入并污染地下水体。

Because of its serious pollution to the circumjacent environment and substrate of the landfill, the long-term maintenance of pollution, and the secondary pollution, it is an urgent problem to collect and treat the landfill leachates effectively in city environments.

垃圾渗滤液是一种危害较大的高浓度有机废水，对周边环境及填埋场场底土层污染严重，且污染持续时间长，容易造成严重的二次污染问题，因而对渗滤液进行有效的收集和处理已成为城市环境中急待解决的问题。

Landfill leachate was organic waste water with high concentration which was generated from city refuse (sometimes containing percentage of industry off-fall) in landfill site.

中文摘要：垃圾渗滤液是城市生活垃圾(有时也包含部分工业废弃物)在填埋场堆放过程中产生的高浓度有机废水，会对地下水和其它公共水域会造成严重的污染。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。